package com.project.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.project.bean.ProductBean;
import com.project.bean.ShopBean;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.ResultMap;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface IShopMapper extends BaseMapper<ShopBean> {
    @Select(" SELECT s.*,p.p_name,p.p_price,p.p_madeIn  FROM t_shop s, t_product p WHERE s. fk_productId=p.pk_productId AND s.fk_userId=#{userId}")
    @ResultMap("sMap")
    public List<ShopBean> findAll(int userId);
}
